YC164-FR-074K99L

{
  "slug": "yc164-fr-074k99l",
  "version": "0.1.0",
  "type": "component",
  "description": "YAGEO , 0603x4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "ic",
    "yc164-fr-074k99l",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "yc164-fr-074k99l.kicad_sym",
    "yc164-fr-074k99l.kicad_mod",
    "yc164-fr-074k99l.glb",
    "yc164-fr-074k99l.step",
    "yc164-fr-074k99l.lbr",
    "docs/hero.png",
    "docs/yc164-fr-074k99l-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "yc164-fr-074k99l-hero.glb",
    "yc164-fr-074k99l-hero.overlay.json",
    "yc164-fr-074k99l-etched.glb"
  ],
  "component": {
    "mpn": "YC164-FR-074K99L",
    "manufacturer": "YAGEO",
    "package": "0603x4",
    "pin_count": 8,
    "category": "IC",
    "subcategory": "IC",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755461241013837824",
    "parts": {
      "symbol": "yc164-fr-074k99l.kicad_sym",
      "footprint": "yc164-fr-074k99l.kicad_mod",
      "model_3d": "yc164-fr-074k99l-hero.glb",
      "model_3d_plain": "yc164-fr-074k99l-etched.glb",
      "model_3d_step": "yc164-fr-074k99l-etched.step",
      "model_3d_step_plain": "yc164-fr-074k99l.step",
      "lbr": "yc164-fr-074k99l.lbr"
    },
    "distributor_links": {
      "lcsc": "C728906"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T00:23:21Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "error",
        "error": "The read operation timed out"
      },
      "mouser": {
        "pn": null,
        "status": "error",
        "error": "The read operation timed out"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "R1_A",
        "type": "passive",
        "description": "First terminal of resistor R1 on the bottom edge; R1 connects pin 1 to pin 8 (R1 = R2 = R3 = R4)."
      },
      {
        "number": "2",
        "name": "R2_A",
        "type": "passive",
        "description": "First terminal of resistor R2 on the bottom edge; R2 connects pin 2 to pin 7."
      },
      {
        "number": "3",
        "name": "R3_A",
        "type": "passive",
        "description": "First terminal of resistor R3 on the bottom edge; R3 connects pin 3 to pin 6."
      },
      {
        "number": "4",
        "name": "R4_A",
        "type": "passive",
        "description": "First terminal of resistor R4 on the bottom edge; R4 connects pin 4 to pin 5."
      },
      {
        "number": "5",
        "name": "R4_B",
        "type": "passive",
        "description": "Second terminal of resistor R4, on the top edge opposite pin 4."
      },
      {
        "number": "6",
        "name": "R3_B",
        "type": "passive",
        "description": "Second terminal of resistor R3, on the top edge opposite pin 3."
      },
      {
        "number": "7",
        "name": "R2_B",
        "type": "passive",
        "description": "Second terminal of resistor R2, on the top edge opposite pin 2."
      },
      {
        "number": "8",
        "name": "R1_B",
        "type": "passive",
        "description": "Second terminal of resistor R1, on the top edge opposite pin 1."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The schematic (Fig. 11, YC104/124/164/324) shows pins 1-4 on the bottom edge and 5-8 on the top edge; The ordering code YC164-FR-074K99L is a 1% array. The datasheet lists YC164 as a 0603 x4 array but g",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 12,
        "cost_usd": 0.2999,
        "at": "2026-10-18T00:22:31"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755461241013837824",
        "pages": 12,
        "sha256": "5bdf9b18c106780d",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "yc164-fr-074k99l.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          3.2,
          0.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "bec072c4d44e4c5ff693e18ede4078c7e66e7a670d53b00a20edd2c0aecdf3c2",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "yc164-fr-074k99l-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          3.2,
          0.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b9f5cab67bde7fa9e70694c8ce851ec9d6e7e7be87121b3e36c08e0a35523290",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}